HARVARD WATER DEPARTMENT

Massachusetts — Community Water System — PWSID: MA2125000

System Information

PWSIDMA2125000
System NameHARVARD WATER DEPARTMENT
System TypeCommunity Water System
Water SourceGround Water
Activity StatusActive
Owner TypeLocal
EPA Region01
Serves SchoolNo
WholesalerNo
First ReportedFeb 26, 1979
Last ReportedDec 17, 2025

Location & Contact

StateMassachusetts
CityHARVARD
ZIP Code01451
Address47 DEPOT ROAD
OrganizationHARVARD WATER DEPARTMENT
Phone9784564130

Population & Service

Population Served1,422
Service Connections99

Drinking Water Violations (170)

This water system has 170 violations recorded in the EPA SDWIS database.

Begin Date End Date Contaminant Category Health-Based Major Measured Federal MCL State MCL Status Return to Compliance Rule
Jan 1, 2016 Jan 31, 2016 Coliform (TCR) MCL Yes No 5% of samples Resolved Jan 31, 2016 Total Coliform Rule
Nov 1, 2004 Nov 30, 2004 Coliform (TCR) MR No No 5% of samples Archived Nov 30, 2004 Total Coliform Rule
Oct 1, 2004 Oct 31, 2004 Coliform (TCR) MR No No 5% of samples Archived Oct 31, 2004 Total Coliform Rule
Dec 1, 2003 Dec 31, 2003 Coliform (TCR) MR No No 5% of samples Resolved Dec 31, 2003 Total Coliform Rule
Dec 1, 2003 Dec 31, 2003 Coliform (TCR) MR No No 5% of samples Resolved Dec 31, 2003 Total Coliform Rule
Dec 1, 2003 Dec 31, 2003 Coliform (TCR) MR No No 5% of samples Resolved Dec 31, 2003 Total Coliform Rule
Nov 1, 2003 Nov 30, 2003 Coliform (TCR) MR No No 5% of samples Resolved Nov 30, 2003 Total Coliform Rule
Nov 1, 2003 Nov 30, 2003 Coliform (TCR) MR No No 5% of samples Resolved Nov 30, 2003 Total Coliform Rule
Nov 1, 2002 Nov 30, 2002 Coliform (TCR) MR No No 5% of samples Archived Nov 30, 2002 Total Coliform Rule
Dec 1, 2001 Dec 31, 2001 Coliform (TCR) MR No No 5% of samples Resolved Dec 31, 2001 Total Coliform Rule
Dec 1, 2001 Dec 31, 2001 Coliform (TCR) MR No No 5% of samples Resolved Dec 31, 2001 Total Coliform Rule
Oct 1, 2001 Dec 31, 2001 Trichloroethylene MR No No 0.005 mg/L Resolved Dec 31, 2001 Volatile Organic Chemicals
Oct 1, 2001 Dec 31, 2001 Carbon tetrachloride MR No No 0.005 mg/L Resolved Dec 31, 2001 Volatile Organic Chemicals
Oct 1, 2001 Dec 31, 2001 Carbon tetrachloride MR No No 0.005 mg/L Resolved Dec 31, 2001 Volatile Organic Chemicals
Oct 1, 2001 Dec 31, 2001 1,1,1-Trichloroethane MR No No 0.2 mg/L Resolved Dec 31, 2001 Volatile Organic Chemicals
Oct 1, 2001 Dec 31, 2001 1,1,1-Trichloroethane MR No No 0.2 mg/L Resolved Dec 31, 2001 Volatile Organic Chemicals
Oct 1, 2001 Dec 31, 2001 1,1-Dichloroethylene MR No No 0.007 mg/L Resolved Dec 31, 2001 Volatile Organic Chemicals
Oct 1, 2001 Dec 31, 2001 Tetrachloroethylene MR No No 0.005 mg/L Resolved Dec 31, 2001 Volatile Organic Chemicals
Oct 1, 2001 Dec 31, 2001 Benzene MR No No 0.005 mg/L Resolved Dec 31, 2001 Volatile Organic Chemicals
Oct 1, 2001 Dec 31, 2001 Trichloroethylene MR No No 0.005 mg/L Resolved Dec 31, 2001 Volatile Organic Chemicals
Oct 1, 2001 Dec 31, 2001 Benzene MR No No 0.005 mg/L Resolved Dec 31, 2001 Volatile Organic Chemicals
Oct 1, 2001 Dec 31, 2001 o-Dichlorobenzene MR No No 0.6 mg/L Resolved Dec 31, 2001 Volatile Organic Chemicals
Oct 1, 2001 Dec 31, 2001 Vinyl chloride MR No No 0.002 mg/L Resolved Dec 31, 2001 Volatile Organic Chemicals
Oct 1, 2001 Dec 31, 2001 o-Dichlorobenzene MR No No 0.6 mg/L Resolved Dec 31, 2001 Volatile Organic Chemicals
Oct 1, 2001 Dec 31, 2001 CHLOROBENZENE MR No No 0.1 mg/L Resolved Dec 31, 2001 Volatile Organic Chemicals
Oct 1, 2001 Dec 31, 2001 CHLOROBENZENE MR No No 0.1 mg/L Resolved Dec 31, 2001 Volatile Organic Chemicals
Oct 1, 2001 Dec 31, 2001 1,2-Dichloroethane MR No No 0.005 mg/L Resolved Dec 31, 2001 Volatile Organic Chemicals
Oct 1, 2001 Dec 31, 2001 Toluene MR No No 1 mg/L Resolved Dec 31, 2001 Volatile Organic Chemicals
Oct 1, 2001 Dec 31, 2001 Xylenes, Total MR No No 10 mg/L Resolved Dec 31, 2001 Volatile Organic Chemicals
Oct 1, 2001 Dec 31, 2001 Styrene MR No No 0.1 mg/L Resolved Dec 31, 2001 Volatile Organic Chemicals
Oct 1, 2001 Dec 31, 2001 Ethylbenzene MR No No 0.7 mg/L Resolved Dec 31, 2001 Volatile Organic Chemicals
Oct 1, 2001 Dec 31, 2001 Ethylbenzene MR No No 0.7 mg/L Resolved Dec 31, 2001 Volatile Organic Chemicals
Oct 1, 2001 Dec 31, 2001 Toluene MR No No 1 mg/L Resolved Dec 31, 2001 Volatile Organic Chemicals
Oct 1, 2001 Dec 31, 2001 1,2,4-Trichlorobenzene MR No No 0.07 mg/L Resolved Dec 31, 2001 Volatile Organic Chemicals
Oct 1, 2001 Dec 31, 2001 1,2,4-Trichlorobenzene MR No No 0.07 mg/L Resolved Dec 31, 2001 Volatile Organic Chemicals
Oct 1, 2001 Dec 31, 2001 cis-1,2-Dichloroethylene MR No No 0.07 mg/L Resolved Dec 31, 2001 Volatile Organic Chemicals
Oct 1, 2001 Dec 31, 2001 cis-1,2-Dichloroethylene MR No No 0.07 mg/L Resolved Dec 31, 2001 Volatile Organic Chemicals
Oct 1, 2001 Dec 31, 2001 1,2-Dichloroethane MR No No 0.005 mg/L Resolved Dec 31, 2001 Volatile Organic Chemicals
Oct 1, 2001 Dec 31, 2001 1,1,2-Trichloroethane MR No No 0.005 mg/L Resolved Dec 31, 2001 Volatile Organic Chemicals
Oct 1, 2001 Dec 31, 2001 Xylenes, Total MR No No 10 mg/L Resolved Dec 31, 2001 Volatile Organic Chemicals
Oct 1, 2001 Dec 31, 2001 1,2-Dichloropropane MR No No 0.005 mg/L Resolved Dec 31, 2001 Volatile Organic Chemicals
Oct 1, 2001 Dec 31, 2001 trans-1,2-Dichloroethylene MR No No 0.1 mg/L Resolved Dec 31, 2001 Volatile Organic Chemicals
Oct 1, 2001 Dec 31, 2001 DICHLOROMETHANE MR No No 0.005 mg/L Resolved Dec 31, 2001 Volatile Organic Chemicals
Oct 1, 2001 Dec 31, 2001 DICHLOROMETHANE MR No No 0.005 mg/L Resolved Dec 31, 2001 Volatile Organic Chemicals
Oct 1, 2001 Dec 31, 2001 p-Dichlorobenzene MR No No 0.075 mg/L Resolved Dec 31, 2001 Volatile Organic Chemicals
Oct 1, 2001 Dec 31, 2001 p-Dichlorobenzene MR No No 0.075 mg/L Resolved Dec 31, 2001 Volatile Organic Chemicals
Oct 1, 2001 Dec 31, 2001 Vinyl chloride MR No No 0.002 mg/L Resolved Dec 31, 2001 Volatile Organic Chemicals
Oct 1, 2001 Dec 31, 2001 1,1,2-Trichloroethane MR No No 0.005 mg/L Resolved Dec 31, 2001 Volatile Organic Chemicals
Oct 1, 2001 Dec 31, 2001 Styrene MR No No 0.1 mg/L Resolved Dec 31, 2001 Volatile Organic Chemicals
Oct 1, 2001 Dec 31, 2001 Tetrachloroethylene MR No No 0.005 mg/L Resolved Dec 31, 2001 Volatile Organic Chemicals

About This Water System

Public water system data comes from the EPA Safe Drinking Water Information System (SDWIS). Systems with violations must notify customers. Contact your water utility for the latest annual water quality report.

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